2012
Publication of NIH funded trials registered in ClinicalTrials.gov: cross sectional analysis
Ross JS, Tse T, Zarin DA, Xu H, Zhou L, Krumholz HM. Publication of NIH funded trials registered in ClinicalTrials.gov: cross sectional analysis. The BMJ 2012, 344: d7292. PMID: 22214755, PMCID: PMC3623605, DOI: 10.1136/bmj.d7292.Peer-Reviewed Original Research
2009
Trial Publication after Registration in ClinicalTrials.Gov: A Cross-Sectional Analysis
Ross JS, Mulvey GK, Hines EM, Nissen SE, Krumholz HM. Trial Publication after Registration in ClinicalTrials.Gov: A Cross-Sectional Analysis. PLOS Medicine 2009, 6: e1000144. PMID: 19901971, PMCID: PMC2728480, DOI: 10.1371/journal.pmed.1000144.Peer-Reviewed Original ResearchConceptsOptional data elementsClinical trialsTrial publicationsInternet-based registryCompleteness of registrationCross-sectional analysisSelective publicationPrimary outcomeUS National LibraryReporting TrialsPublication statusTrial resultsPhase ITrialsData elementsSignificant differencesEditors' SummaryEnd dateSystematic protocolClinicalTrials